Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r360-tall-178024403900137.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is SupplyChain-PT-00500, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r360-tall-178024403900137
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 7.0K May 27 07:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 27 07:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 27 07:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 27 07:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 27 10:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 27 10:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 27 11:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 27 11:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 11K May 27 07:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K May 27 07:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 27 07:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K May 27 07:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 27 11:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 27 11:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 6 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 2.1M May 26 18:17 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1780293570197

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=SupplyChain-PT-00500
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202604301425
[2026-06-01 05:59:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-06-01 05:59:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-01 05:59:31] [INFO ] Load time of PNML (sax parser for PT used): 239 ms
[2026-06-01 05:59:31] [INFO ] Transformed 6504 places.
[2026-06-01 05:59:31] [INFO ] Transformed 4003 transitions.
[2026-06-01 05:59:31] [INFO ] Parsed PT model containing 6504 places and 4003 transitions and 18006 arcs in 369 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 6504/6504 places, 4003/4003 transitions.
Ensure Unique test removed 1590 places
Iterating post reduction 0 with 1590 rules applied. Total rules applied 1590 place count 4914 transition count 4003
Performed 500 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 500 Pre rules applied. Total rules applied 1590 place count 4914 transition count 3503
Deduced a syphon composed of 500 places in 9 ms
Ensure Unique test removed 500 places
Reduce places removed 1000 places and 0 transitions.
Iterating global reduction 1 with 1500 rules applied. Total rules applied 3090 place count 3914 transition count 3503
Applied a total of 3090 rules in 390 ms. Remains 3914 /6504 variables (removed 2590) and now considering 3503/4003 (removed 500) transitions.
Running 3003 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5131461070238993041.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9453875227107639954.kers'
[2026-06-01 05:59:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5131461070238993041.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9453875227107639954.kers]
Normalized transition count is 3502 out of 3503 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 3502 rows 3914 cols 10004 entries
Finished phase 1 with 2912 SingleSign rule and 0 generalized
[2026-06-01 05:59:32] [INFO ] Computed 1002 invariants in 18 ms
Computed 1002 P flows in 19 ms.
Exported basis to /tmp/petrispot-output-9453875227107639954.kers
Total runtime 22 ms.
[2026-06-01 05:59:32] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Problem TDEAD113 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD129 is UNSAT
Problem TDEAD133 is UNSAT
Problem TDEAD138 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD147 is UNSAT
Problem TDEAD151 is UNSAT
Problem TDEAD155 is UNSAT
Problem TDEAD163 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD175 is UNSAT
Problem TDEAD180 is UNSAT
Problem TDEAD184 is UNSAT
Problem TDEAD188 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD197 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD208 is UNSAT
Problem TDEAD214 is UNSAT
Problem TDEAD219 is UNSAT
Problem TDEAD226 is UNSAT
Problem TDEAD230 is UNSAT
Problem TDEAD234 is UNSAT
Problem TDEAD239 is UNSAT
Problem TDEAD243 is UNSAT
Problem TDEAD248 is UNSAT
Problem TDEAD252 is UNSAT
Problem TDEAD256 is UNSAT
Problem TDEAD262 is UNSAT
Problem TDEAD267 is UNSAT
Problem TDEAD274 is UNSAT
Problem TDEAD278 is UNSAT
Problem TDEAD283 is UNSAT
Problem TDEAD287 is UNSAT
Problem TDEAD292 is UNSAT
Problem TDEAD296 is UNSAT
Problem TDEAD300 is UNSAT
Problem TDEAD305 is UNSAT
Problem TDEAD310 is UNSAT
Problem TDEAD317 is UNSAT
Problem TDEAD323 is UNSAT
Problem TDEAD328 is UNSAT
Problem TDEAD332 is UNSAT
Problem TDEAD337 is UNSAT
Problem TDEAD341 is UNSAT
Problem TDEAD345 is UNSAT
Problem TDEAD350 is UNSAT
Problem TDEAD354 is UNSAT
Problem TDEAD360 is UNSAT
Problem TDEAD365 is UNSAT
Problem TDEAD372 is UNSAT
Problem TDEAD376 is UNSAT
Problem TDEAD381 is UNSAT
Problem TDEAD385 is UNSAT
Problem TDEAD389 is UNSAT
Problem TDEAD394 is UNSAT
Problem TDEAD398 is UNSAT
Problem TDEAD403 is UNSAT
Problem TDEAD408 is UNSAT
Problem TDEAD414 is UNSAT
Problem TDEAD420 is UNSAT
Problem TDEAD426 is UNSAT
Problem TDEAD430 is UNSAT
Problem TDEAD434 is UNSAT
Problem TDEAD439 is UNSAT
Problem TDEAD443 is UNSAT
Problem TDEAD448 is UNSAT
Problem TDEAD452 is UNSAT
Problem TDEAD458 is UNSAT
Problem TDEAD463 is UNSAT
Problem TDEAD470 is UNSAT
Problem TDEAD474 is UNSAT
Problem TDEAD478 is UNSAT
Problem TDEAD483 is UNSAT
Problem TDEAD487 is UNSAT
Problem TDEAD492 is UNSAT
Problem TDEAD496 is UNSAT
Problem TDEAD500 is UNSAT
Problem TDEAD506 is UNSAT
Problem TDEAD511 is UNSAT
Problem TDEAD518 is UNSAT
Problem TDEAD522 is UNSAT
Problem TDEAD527 is UNSAT
Problem TDEAD531 is UNSAT
Problem TDEAD537 is UNSAT
Problem TDEAD541 is UNSAT
Problem TDEAD545 is UNSAT
Problem TDEAD550 is UNSAT
Problem TDEAD555 is UNSAT
Problem TDEAD561 is UNSAT
Problem TDEAD567 is UNSAT
Problem TDEAD572 is UNSAT
Problem TDEAD576 is UNSAT
Problem TDEAD581 is UNSAT
Problem TDEAD585 is UNSAT
Problem TDEAD589 is UNSAT
Problem TDEAD594 is UNSAT
Problem TDEAD598 is UNSAT
Problem TDEAD606 is UNSAT
Problem TDEAD611 is UNSAT
Problem TDEAD618 is UNSAT
Problem TDEAD622 is UNSAT
Problem TDEAD627 is UNSAT
Problem TDEAD631 is UNSAT
Problem TDEAD636 is UNSAT
Problem TDEAD640 is UNSAT
Problem TDEAD644 is UNSAT
Problem TDEAD650 is UNSAT
Problem TDEAD658 is UNSAT
Problem TDEAD663 is UNSAT
Problem TDEAD670 is UNSAT
Problem TDEAD674 is UNSAT
Problem TDEAD678 is UNSAT
Problem TDEAD683 is UNSAT
Problem TDEAD687 is UNSAT
Problem TDEAD692 is UNSAT
Problem TDEAD696 is UNSAT
Problem TDEAD700 is UNSAT
Problem TDEAD706 is UNSAT
Problem TDEAD711 is UNSAT
Problem TDEAD718 is UNSAT
Problem TDEAD722 is UNSAT
Problem TDEAD727 is UNSAT
Problem TDEAD731 is UNSAT
Problem TDEAD736 is UNSAT
Problem TDEAD740 is UNSAT
Problem TDEAD744 is UNSAT
Problem TDEAD749 is UNSAT
Problem TDEAD754 is UNSAT
Problem TDEAD761 is UNSAT
Problem TDEAD767 is UNSAT
Problem TDEAD772 is UNSAT
Problem TDEAD776 is UNSAT
Problem TDEAD781 is UNSAT
Problem TDEAD785 is UNSAT
Problem TDEAD789 is UNSAT
Problem TDEAD794 is UNSAT
Problem TDEAD798 is UNSAT
Problem TDEAD804 is UNSAT
Problem TDEAD809 is UNSAT
Problem TDEAD816 is UNSAT
Problem TDEAD820 is UNSAT
Problem TDEAD825 is UNSAT
Problem TDEAD829 is UNSAT
Problem TDEAD833 is UNSAT
Problem TDEAD838 is UNSAT
Problem TDEAD842 is UNSAT
Problem TDEAD847 is UNSAT
Problem TDEAD852 is UNSAT
Problem TDEAD858 is UNSAT
Problem TDEAD864 is UNSAT
Problem TDEAD870 is UNSAT
Problem TDEAD874 is UNSAT
Problem TDEAD878 is UNSAT
Problem TDEAD883 is UNSAT
Problem TDEAD887 is UNSAT
Problem TDEAD892 is UNSAT
Problem TDEAD896 is UNSAT
Problem TDEAD902 is UNSAT
Problem TDEAD907 is UNSAT
Problem TDEAD914 is UNSAT
Problem TDEAD918 is UNSAT
Problem TDEAD922 is UNSAT
Problem TDEAD927 is UNSAT
Problem TDEAD931 is UNSAT
Problem TDEAD936 is UNSAT
Problem TDEAD940 is UNSAT
Problem TDEAD944 is UNSAT
Problem TDEAD950 is UNSAT
Problem TDEAD955 is UNSAT
Problem TDEAD962 is UNSAT
Problem TDEAD966 is UNSAT
Problem TDEAD971 is UNSAT
Problem TDEAD975 is UNSAT
Problem TDEAD981 is UNSAT
Problem TDEAD985 is UNSAT
Problem TDEAD989 is UNSAT
Problem TDEAD994 is UNSAT
Problem TDEAD999 is UNSAT
Problem TDEAD1005 is UNSAT
Problem TDEAD1011 is UNSAT
Problem TDEAD1016 is UNSAT
Problem TDEAD1020 is UNSAT
Problem TDEAD1025 is UNSAT
Problem TDEAD1029 is UNSAT
Problem TDEAD1033 is UNSAT
Problem TDEAD1038 is UNSAT
Problem TDEAD1042 is UNSAT
Problem TDEAD1048 is UNSAT
Problem TDEAD1053 is UNSAT
Problem TDEAD1060 is UNSAT
Problem TDEAD1064 is UNSAT
Problem TDEAD1069 is UNSAT
Problem TDEAD1073 is UNSAT
Problem TDEAD1077 is UNSAT
Problem TDEAD1082 is UNSAT
Problem TDEAD1086 is UNSAT
Problem TDEAD1092 is UNSAT
Problem TDEAD1099 is UNSAT
Problem TDEAD1105 is UNSAT
Problem TDEAD1111 is UNSAT
Problem TDEAD1116 is UNSAT
Problem TDEAD1120 is UNSAT
Problem TDEAD1125 is UNSAT
Problem TDEAD1129 is UNSAT
Problem TDEAD1133 is UNSAT
Problem TDEAD1138 is UNSAT
Problem TDEAD1142 is UNSAT
Problem TDEAD1150 is UNSAT
Problem TDEAD1155 is UNSAT
Problem TDEAD1162 is UNSAT
Problem TDEAD1166 is UNSAT
Problem TDEAD1171 is UNSAT
Problem TDEAD1175 is UNSAT
Problem TDEAD1180 is UNSAT
Problem TDEAD1184 is UNSAT
Problem TDEAD1188 is UNSAT
Problem TDEAD1193 is UNSAT
Problem TDEAD1198 is UNSAT
Problem TDEAD1205 is UNSAT
Problem TDEAD1211 is UNSAT
Problem TDEAD1216 is UNSAT
Problem TDEAD1220 is UNSAT
Problem TDEAD1225 is UNSAT
Problem TDEAD1229 is UNSAT
Problem TDEAD1233 is UNSAT
Problem TDEAD1238 is UNSAT
Problem TDEAD1242 is UNSAT
Problem TDEAD1248 is UNSAT
Problem TDEAD1253 is UNSAT
Problem TDEAD1260 is UNSAT
Problem TDEAD1264 is UNSAT
Problem TDEAD1269 is UNSAT
Problem TDEAD1273 is UNSAT
Problem TDEAD1277 is UNSAT
Problem TDEAD1282 is UNSAT
Problem TDEAD1286 is UNSAT
Problem TDEAD1291 is UNSAT
Problem TDEAD1296 is UNSAT
Problem TDEAD1302 is UNSAT
Problem TDEAD1308 is UNSAT
Problem TDEAD1315 is UNSAT
Problem TDEAD1319 is UNSAT
Problem TDEAD1323 is UNSAT
Problem TDEAD1328 is UNSAT
Problem TDEAD1332 is UNSAT
Problem TDEAD1337 is UNSAT
Problem TDEAD1341 is UNSAT
Problem TDEAD1347 is UNSAT
Problem TDEAD1352 is UNSAT
Problem TDEAD1359 is UNSAT
Problem TDEAD1363 is UNSAT
Problem TDEAD1367 is UNSAT
Problem TDEAD1372 is UNSAT
Problem TDEAD1376 is UNSAT
Problem TDEAD1381 is UNSAT
Problem TDEAD1385 is UNSAT
Problem TDEAD1389 is UNSAT
Problem TDEAD1395 is UNSAT
Problem TDEAD1400 is UNSAT
Problem TDEAD1407 is UNSAT
Problem TDEAD1411 is UNSAT
Problem TDEAD1416 is UNSAT
Problem TDEAD1420 is UNSAT
Problem TDEAD1426 is UNSAT
Problem TDEAD1430 is UNSAT
Problem TDEAD1434 is UNSAT
Problem TDEAD1439 is UNSAT
Problem TDEAD1444 is UNSAT
Problem TDEAD1450 is UNSAT
Problem TDEAD1456 is UNSAT
Problem TDEAD1461 is UNSAT
Problem TDEAD1465 is UNSAT
Problem TDEAD1470 is UNSAT
Problem TDEAD1474 is UNSAT
Problem TDEAD1478 is UNSAT
Problem TDEAD1483 is UNSAT
Problem TDEAD1487 is UNSAT
Problem TDEAD1493 is UNSAT
Problem TDEAD1498 is UNSAT
Problem TDEAD1505 is UNSAT
Problem TDEAD1509 is UNSAT
Problem TDEAD1514 is UNSAT
Problem TDEAD1518 is UNSAT
Problem TDEAD1522 is UNSAT
Problem TDEAD1527 is UNSAT
Problem TDEAD1531 is UNSAT
Problem TDEAD1537 is UNSAT
Problem TDEAD1542 is UNSAT
Problem TDEAD1548 is UNSAT
Problem TDEAD1554 is UNSAT
Problem TDEAD1559 is UNSAT
Problem TDEAD1563 is UNSAT
Problem TDEAD1567 is UNSAT
Problem TDEAD1572 is UNSAT
Problem TDEAD1576 is UNSAT
Problem TDEAD1581 is UNSAT
Problem TDEAD1585 is UNSAT
Problem TDEAD1593 is UNSAT
Problem TDEAD1598 is UNSAT
Problem TDEAD1605 is UNSAT
Problem TDEAD1609 is UNSAT
Problem TDEAD1614 is UNSAT
Problem TDEAD1618 is UNSAT
Problem TDEAD1622 is UNSAT
Problem TDEAD1627 is UNSAT
Problem TDEAD1631 is UNSAT
Problem TDEAD1636 is UNSAT
Problem TDEAD1643 is UNSAT
Problem TDEAD1650 is UNSAT
Problem TDEAD1656 is UNSAT
Problem TDEAD1661 is UNSAT
Problem TDEAD1665 is UNSAT
Problem TDEAD1670 is UNSAT
Problem TDEAD1674 is UNSAT
Problem TDEAD1678 is UNSAT
Problem TDEAD1683 is UNSAT
Problem TDEAD1687 is UNSAT
Problem TDEAD1693 is UNSAT
Problem TDEAD1698 is UNSAT
Problem TDEAD1705 is UNSAT
Problem TDEAD1709 is UNSAT
Problem TDEAD1714 is UNSAT
Problem TDEAD1718 is UNSAT
Problem TDEAD1722 is UNSAT
Problem TDEAD1727 is UNSAT
Problem TDEAD1731 is UNSAT
Problem TDEAD1736 is UNSAT
Problem TDEAD1741 is UNSAT
Problem TDEAD1747 is UNSAT
Problem TDEAD1753 is UNSAT
Problem TDEAD1759 is UNSAT
Problem TDEAD1763 is UNSAT
Problem TDEAD1767 is UNSAT
Problem TDEAD1772 is UNSAT
Problem TDEAD1776 is UNSAT
Problem TDEAD1781 is UNSAT
Problem TDEAD1785 is UNSAT
Problem TDEAD1791 is UNSAT
Problem TDEAD1796 is UNSAT
Problem TDEAD1803 is UNSAT
Problem TDEAD1807 is UNSAT
Problem TDEAD1811 is UNSAT
Problem TDEAD1816 is UNSAT
Problem TDEAD1820 is UNSAT
Problem TDEAD1825 is UNSAT
Problem TDEAD1829 is UNSAT
Problem TDEAD1833 is UNSAT
Problem TDEAD1839 is UNSAT
Problem TDEAD1844 is UNSAT
Problem TDEAD1851 is UNSAT
Problem TDEAD1855 is UNSAT
Problem TDEAD1860 is UNSAT
Problem TDEAD1864 is UNSAT
Problem TDEAD1870 is UNSAT
Problem TDEAD1874 is UNSAT
Problem TDEAD1878 is UNSAT
Problem TDEAD1883 is UNSAT
Problem TDEAD1888 is UNSAT
Problem TDEAD1894 is UNSAT
Problem TDEAD1900 is UNSAT
Problem TDEAD1905 is UNSAT
Problem TDEAD1909 is UNSAT
Problem TDEAD1914 is UNSAT
Problem TDEAD1918 is UNSAT
Problem TDEAD1922 is UNSAT
Problem TDEAD1927 is UNSAT
Problem TDEAD1931 is UNSAT
Problem TDEAD1937 is UNSAT
Problem TDEAD1942 is UNSAT
Problem TDEAD1949 is UNSAT
Problem TDEAD1953 is UNSAT
Problem TDEAD1958 is UNSAT
Problem TDEAD1962 is UNSAT
Problem TDEAD1966 is UNSAT
Problem TDEAD1971 is UNSAT
Problem TDEAD1975 is UNSAT
Problem TDEAD1981 is UNSAT
Problem TDEAD1986 is UNSAT
Problem TDEAD1992 is UNSAT
Problem TDEAD1998 is UNSAT
Problem TDEAD2003 is UNSAT
Problem TDEAD2007 is UNSAT
Problem TDEAD2011 is UNSAT
Problem TDEAD2016 is UNSAT
Problem TDEAD2020 is UNSAT
Problem TDEAD2025 is UNSAT
Problem TDEAD2029 is UNSAT
Problem TDEAD2035 is UNSAT
Problem TDEAD2040 is UNSAT
Problem TDEAD2047 is UNSAT
Problem TDEAD2051 is UNSAT
Problem TDEAD2055 is UNSAT
Problem TDEAD2060 is UNSAT
Problem TDEAD2064 is UNSAT
Problem TDEAD2069 is UNSAT
Problem TDEAD2073 is UNSAT
Problem TDEAD2077 is UNSAT
Problem TDEAD2289 is UNSAT
Problem TDEAD2294 is UNSAT
Problem TDEAD2301 is UNSAT
Problem TDEAD2305 is UNSAT
Problem TDEAD2309 is UNSAT
Problem TDEAD2314 is UNSAT
Problem TDEAD2318 is UNSAT
Problem TDEAD2323 is UNSAT
Problem TDEAD2327 is UNSAT
Problem TDEAD2331 is UNSAT
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3414 variables, 2/2 constraints. Problems are: Problem set: 410 solved, 2593 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3414/7417 variables, and 2 constraints, problems are : Problem set: 410 solved, 2593 unsolved in 20089 ms.
Refiners :[Positive P Invariants (semi-flows): 2/1002 constraints, State Equation: 0/3914 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 3003/3002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 410 solved, 2593 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2684 variables, 1/1 constraints. Problems are: Problem set: 410 solved, 2593 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2684/7417 variables, and 1 constraints, problems are : Problem set: 410 solved, 2593 unsolved in 20038 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1002 constraints, State Equation: 0/3914 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/3002 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 42466ms problems are : Problem set: 410 solved, 2593 unsolved
Search for dead transitions found 410 dead transitions in 42517ms
Found 410 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 410 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 410 transitions.
FORMULA QuasiLiveness FALSE TECHNIQUES STRUCTURAL_REDUCTION
Total runtime 43406 ms.

BK_STOP 1780293614907

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SupplyChain-PT-00500"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is SupplyChain-PT-00500, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r360-tall-178024403900137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SupplyChain-PT-00500.tgz
mv SupplyChain-PT-00500 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;